Search found 6 matches

by krsh
Thu May 17, 2012 10:31 am
Forum: SIMATIC system
Topic: [REQUEST] SIMATIC PCS7 & WINCC COURSES
Replies: 6
Views: 8585

Re: link for PCS7b document

eco__7 wrote:Hello,

here is one link for PCS7 document.

Link_is_Dead :(/145884511/D ... 7.pdf.html

hope it be usefull,
Please upload again, the file is not available.
Ty.
by krsh
Wed May 25, 2011 9:05 am
Forum: Other (only about CAD and Soft)
Topic: Request: Eplan 5.7 Tutorial
Replies: 1
Views: 2404

Request: Eplan 5.7 Tutorial

Hello,
Does anyone have tutorial for EPLAN 5.7?
Thanks!
by krsh
Thu Nov 25, 2010 7:09 am
Forum: SIMATIC system
Topic: [?]: MMC Size for my program
Replies: 4
Views: 3638

Re: [?]: MMC Size for my program

peterc101, the idea is to use a CPU with higher performance than necessary because we plan to use it to control other equipment that will be purchased later. Now i know that the MMC i should buy, for the program i mentioned above, is 64Kb. But i will go for the 128 Kb thinking at the upgrade i wil m...
by krsh
Fri Nov 19, 2010 7:39 am
Forum: SIMATIC system
Topic: [?]: Thermocouple module
Replies: 6
Views: 3289

Re: [?]: Thermocouple module

VINESH KUMAR, Your problem could be that the data transmission cable that is going from PLC to termocouple senzor is influenced from electromagnetic interference from external sources such as high or medium voltage power lines. These phenomena occur especially when data cables run ALONG power transm...
by krsh
Tue Nov 16, 2010 1:53 pm
Forum: SIMATIC system
Topic: [?]: Thermocouple module
Replies: 6
Views: 3289

Re: [?]: Thermocouple module

Hello friend, For a more accurate answer please provide more info such as: How long is the cable between the PLC module and the thermocouple itself? Are there any high or medium voltage cables near the thermocouple cable or the furnace? Did the program ever worked before? If yes what did you change ...
by krsh
Mon Nov 15, 2010 3:53 pm
Forum: SIMATIC system
Topic: [?]: MMC Size for my program
Replies: 4
Views: 3638

[?]: MMC Size for my program

Dear colleagues, I recently purchased a new 315-2DP CPU which i will use for controling a Micromaster 440 VFD, from a Mobile Panel 170, the problem is that i don't know what size to order the MMC for the CPU. The program is relatively simple it has only 27 inputs and 8 outputs and with approx 10 FC'...